* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f5f5f7;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-card {
    background-color: white;
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    padding: 40px;
    text-align: center;
    width: 350px;
    transition: transform 0.2s;
}

.profile-card:hover {
    transform: translateY(-5px);
}

.profile-image {
    border-radius: 50%;
    width: 120px;
    height: 120px;
    object-fit: cover;
    border: 4px solid #007AFF;
    /* 苹果蓝 */
    margin-bottom: 20px;
}

.name {
    font-size: 26px;
    font-weight: bold;
    color: #333;
    margin: 0;
}

.title {
    font-size: 18px;
    color: #007AFF;
    margin: 5px 0 15px;
}

.description {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    justify-content: space-around;
    margin-top: 10px;
}

.social-icon {
    text-decoration: none;
    color: #007AFF;
    /* 苹果蓝 */
    font-weight: bold;
    padding: 8px 12px;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
}

.social-icon:hover {
    background-color: #007AFF;
    color: white;
}